An update on Object.observe

[Coroutines]

On Tue, Nov 3, 2015 at 1:24 PM, Adam Klein <adamk at chromium.org> wrote:

> Note that O.o didn't help for the "as they happen" case anyway, as callbacks
> were delayed until the end of the turn (same timing as Promise resolution).
> Proxies are required to do synchronous interception.

Would this be similar to .nextTick() in node?  I would still view this
as much better than polling for changes with a timer :>